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Wang TF, Chen Q, Deng J, Li SL, Xu Y, Ma SX. Research progress on venous thrombosis development in patients with malignant tumors. World J Clin Cases 2024; 12:1900-1908. [PMID: 38660542 PMCID: PMC11036524 DOI: 10.12998/wjcc.v12.i11.1900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 03/04/2024] [Accepted: 03/20/2024] [Indexed: 04/11/2024] Open
Abstract
The coexistence of venous thromboembolism (VTE) within patients with cancer, known as cancer-associated thrombosis (CAT), stands as a prominent cause of mortality in this population. Over recent years, the incidence of VTE has demonstrated a steady increase across diverse tumor types, influenced by several factors such as patient management, tumor-specific risks, and treatment-related aspects. Furthermore, mutations in specific genes have been identified as potential contributors to increased CAT occurrence in particular cancer subtypes. We conducted an extensive review encompassing pivotal historical and ongoing studies on CAT. This review elucidates the risks, mechanisms, reliable markers, and risk assessment methodologies that can significantly guide effective interventions in clinical practice.
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Affiliation(s)
- Teng-Fei Wang
- Department of Vascular Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Qian Chen
- Department of Organ Transplantation, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Jie Deng
- Department of Vascular Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Shi-Liang Li
- Department of Vascular Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Yuan Xu
- Department of Organ Transplantation, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
| | - Si-Xing Ma
- Department of Vascular Surgery, The Affiliated Hospital of Guizhou Medical University, Guiyang 550000, Guizhou Province, China
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Kuramochi T, Sano M, Kajiwara I, Oshima Y, Itaya T, Kim J, Ichimaru Y, Kitajima O, Masamune A, Ijichi H, Suzuki T. Effects of tramadol via a µ-opioid receptor on pancreatic ductal adenocarcinoma in vitro and in vivo. Reg Anesth Pain Med 2024; 49:200-208. [PMID: 37353355 DOI: 10.1136/rapm-2023-104511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Accepted: 06/09/2023] [Indexed: 06/25/2023]
Abstract
INTRODUCTION Tramadol, a weak opioid anesthetic, is used for pain management in patients with cancer, but the effects of tramadol on cancer via µ-opioid receptor are still unknown. We assessed the effects of tramadol on pancreatic ductal adenocarcinoma using transgenic mice (LSL-KrasG12D/+; Trp53flox/flox; Pdx-1cre/+ ). METHODS Six-week-old transgenic mice were orally administered 10 mg/kg/day tramadol (n=12), 10 mg/kg/day tramadol and 1 mg/kg/day naltrexone (n=9), or vehicle water (n=14) until the humane endpoint. Cancer-related pain and plasma cytokine levels were assessed by the mouse grimace scale and cytokine array, respectively. Tumor status was determined histopathologically. Tramadol's effects on proliferation and invasion in pancreatic ductal adenocarcinoma cell lines were studied in vitro. RESULTS Tramadol with/without naltrexone improved mouse grimace scale scores while decreasing inflammatory cytokines such as tumor necrosis factor-α and interleukin-6. Proliferative Ki-67 and cyclins decreased by tramadol, while local M1-like tumor-associated macrophages increased by tramadol, which was blocked by naltrexone. Meanwhile, tramadol with/without naltrexone reduced juxta-tumoral cancer-associated fibroblasts and M2-like tumor-associated macrophages. Tumor-associated neutrophils, natural killers, and cytotoxic T cells were not altered. Tramadol decreased the proliferative and invasive potentials of pancreatic ductal adenocarcinoma cell lines via decreasing cyclins/cyclin-dependent kinases, which was partially reversed by naltrexone. CONCLUSIONS These findings imply that tramadol might be a useful anesthetic for pancreatic ductal adenocarcinoma: inhibiting the proliferation and invasion along with increasing antitumor M1-like tumor-associated macrophages via the µ-opioid receptor, while improving cancer-associated pain possibly through the antitumor effects with the decrease of inflammatory cytokines.
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Affiliation(s)
- Tomoya Kuramochi
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Makoto Sano
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Ichie Kajiwara
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Yukino Oshima
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Tomoaki Itaya
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Jinsuk Kim
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Yoshimi Ichimaru
- School of Pharmacy, Shonan University of Medical Sciences, Yokohama, Kanagawa, Japan
| | - Osamu Kitajima
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, Japan
| | - Hideaki Ijichi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
- Clinical Nutrition Center, The University of Tokyo Hospital, Bunkyo-ku, Tokyo, Japan
| | - Takahiro Suzuki
- Department of Anesthesiology, Nihon University School of Medicine, Itabashi-ku, Tokyo, Japan
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Kim JS, Paik WH, Lee SH, Lee MW, Park N, Choi JH, Cho IR, Ryu JK, Kim YT. Clinical Significance of Venous Thromboembolism in Patients with Advanced Cholangiocarcinoma. Gut Liver 2024; 18:165-173. [PMID: 37009669 PMCID: PMC10791496 DOI: 10.5009/gnl220477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/09/2023] [Accepted: 01/12/2023] [Indexed: 04/04/2023] Open
Abstract
Background/Aims Patients with active cancer frequently develop venous thromboembolism (VTE). However, there is little data about VTE in patients with advanced cholangiocarcinoma (CCA). Therefore, we investigated the clinical significance of VTE in patients with advanced CCA. Methods We analyzed the data of a total of 332 unresectable CCA patients diagnosed between 2010 and 2020 in this retrospective study. We investigated the incidence and risk factors for VTE, and its effect on survival in patients with advanced CCA. Results During a median follow-up of 11.6 months, 118 patients (35.5%) developed VTE. The cumulative incidence of VTE was 22.4% (95% confidence interval [CI], 0.18 to 0.27) at 3 months and 32.8% (95% CI, 0.27 to 0.38) at 12 months. Major vessel invasion was an independent risk factor for VTE (hazard ratio, 2.88; 95% CI, 1.92 to 4.31; p<0.001). Patients who developed VTE during follow-up had shorter overall survival than patients who did not (11.50 months vs 15.83 months, p=0.005). In multivariable analysis, VTE (hazard ratio, 1.58; 95% CI, 1.23 to 2.02; p<0.001) was associated with poor overall survival. Conclusions Major vessel invasion is related to the occurrence of VTE in advanced CCA. The development of VTE significantly decreases the overall survival and is an important unfavorable prognostic factor for survival.
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Affiliation(s)
- Joo Seong Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Dongguk University College of Medicine, Goyang, Korea
| | - Woo Hyun Paik
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Sang Hyub Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Min Woo Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Namyoung Park
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Jin Ho Choi
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - In Rae Cho
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Ji Kon Ryu
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Yong-Tae Kim
- Department of Internal Medicine and Liver Research Institute, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
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Zhang Y, Guo S, Mao T, Guo J, Zhang Q, Tian Z, Li X. Tumor-Derived Exosomal LINC01480 Upregulates VCAM1 Expression by Acting as a Competitive Endogenous RNA of miR-204-5p to Promote Gastric Cancer Progression. ACS Biomater Sci Eng 2024; 10:550-562. [PMID: 38133901 DOI: 10.1021/acsbiomaterials.3c00394] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
Exosomes are a type of cell-derived vesicles that range in size from 30 to 100 nm. They are widely present in various organisms and participate in diverse biological processes, playing crucial roles in tumorigenesis and progression. This study aimed to investigate whether LINC01480 in tumor-derived exosomes is involved in the molecular mechanism of gastric cancer by competitively upregulating the VCAM1 expression through binding miR-204-5p. The study analyzed transcriptome data related to gastric cancer from the cancer genome atlas database and constructed a risk-scoring model for epithelial-mesenchymal transition (EMT)-related lncRNAs to identify eight EMT-related lncRNAs associated with prognosis. EMT-related mRNAs positively correlated with LINC01480 were screened in the ExoRBase database. In vitro cell experiments showed that exosomal LINC01480 can promote the proliferation, migration, invasion, and EMT of gastric cancer cells by upregulating VCAM1 expression through competitive binding with miR-204-5p. In vivo experiments on nude mice showed that exosomal LINC01480 promotes the development of gastric cancer. These results suggest that exosomal LINC01480 could be a potential therapeutic target for gastric cancer.
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Affiliation(s)
- Yu Zhang
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Shan Guo
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Tao Mao
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Jing Guo
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Qi Zhang
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Zibin Tian
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
| | - Xiaoyu Li
- Department of Gastroenterology, The Affiliated Hospital of Qingdao University, Qingdao 266000, P. R. China
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Zhong B, Ma DD, Zhang T, Gong Q, Dong Y, Zhang JX, Li ZH, Jin WD. Clinicopathological Characteristics, Prognosis, and Correlated Tumor Cell Function of Tropomodulin-3 in Pancreatic Adenocarcinoma. Comb Chem High Throughput Screen 2024; 27:1011-1021. [PMID: 37563820 PMCID: PMC11165712 DOI: 10.2174/1386207326666230810142646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 06/07/2023] [Accepted: 06/27/2023] [Indexed: 08/12/2023]
Abstract
BACKGROUND Pancreatic adenocarcinoma (PAAD) is a frequent malignant tumor with a high mortality rate. Searching for novel biomarkers that can influence its prognosis may help patients. It has been shown that tropomodulin-3 (TMOD3) may influence tumor progression, but its role in pancreatic cancer is not clear. We aimed to explore the expression and prognostic value of TMOD3 in PAAD. METHODS We used bioinformatics analysis to analyze the relationship between TMOD3 expression and clinicopathological features and prognosis and verified it with clinical data from tissue microarray. We also conducted in vitro cell experiments to explore the effects of TMOD3 on the function of PAAD cells. RESULTS TMOD3 expression was found to be significantly higher in PAAD tissues than in matched paracancerous tissues (P < 0.05). Meanwhile, high TMOD3 expression was associated with significantly poorer overall survival (P < 0.05). Analysis of relevant clinicopathological characteristics data obtained from TCGA showed that high TMOD3 expression correlated with age, TNM stage, N stage, and M stage (P < 0.05). Analysis of correlation data obtained from tissue microarrays showed that high TMOD3 expression was associated with lymph node invasion, nerve invasion, macrovascular invasion, and TNM stage (P < 0.05). In addition, siRNA knockdown of TMOD3 significantly reduced the migration and invasion of PAAD cells. CONCLUSION Our study shows that TMOD3 may be associated with the progression of PAAD cells, and that it is an independent risk factor for poor pathological features and prognosis of PAAD. It may be helpful as a prognostic indicator of clinical outcomes in PAAD patients.
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Affiliation(s)
- Bin Zhong
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China
| | - Dan-Dan Ma
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
| | - Tao Zhang
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
| | - Qi Gong
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
| | - Yi Dong
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, 510515, China
| | - Jian-Xin Zhang
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
| | - Zhong-Hu Li
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
| | - Wei-Dong Jin
- Department of General Surgery, General Hospital of Central Theater Command, Wuhan, 430070, China
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Jain R, Krishnan S, Lee S, Amoozgar Z, Subudhi S, Kumar A, Posada J, Lindeman N, Lei P, Duquette M, Roberge S, Huang P, Andersson P, Datta M, Munn L, Fukumura D. Wnt inhibition alleviates resistance to immune checkpoint blockade in glioblastoma. RESEARCH SQUARE 2023:rs.3.rs-3707472. [PMID: 38234841 PMCID: PMC10793505 DOI: 10.21203/rs.3.rs-3707472/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
Wnt signaling plays a critical role in the progression and treatment outcome of glioblastoma (GBM). Here, we identified WNT7b as a heretofore unknown mechanism of resistance to immune checkpoint inhibition (αPD1) in GBM patients and murine models. Acquired resistance to αPD1 was found to be associated with the upregulation of Wnt7b and β-catenin protein levels in GBM in patients and in a clinically relevant, stem-rich GBM model. Combining the porcupine inhibitor WNT974 with αPD1 prolonged the survival of GBM-bearing mice. However, this combination had a dichotomous response, with a subset of tumors showing refractoriness. WNT974 and αPD1 expanded a subset of DC3-like dendritic cells (DCs) and decreased the granulocytic myeloid-derived suppressor cells (gMDSCs) in the tumor microenvironment (TME). By contrast, monocytic MDSCs (mMDSCs) increased, while T-cell infiltration remained unchanged, suggesting potential TME-mediated resistance. Our preclinical findings warrant the testing of Wnt7b/β-catenin combined with αPD1 in GBM patients with elevated Wnt7b/β-catenin signaling.
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Cui S, Wang H, Huang J, He Q, Lyu S, Lang R. Allogeneic Vessels in Pancreaticoduodenectomy with Portal Vein Resection: Risk of Portal Vein Thrombosis and Prognosis. J Gastrointest Surg 2023; 27:2797-2805. [PMID: 37884753 DOI: 10.1007/s11605-023-05832-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 08/31/2023] [Indexed: 10/28/2023]
Abstract
BACKGROUND Allogeneic vessels (AV) are commonly used in pancreaticoduodenectomy (PD) with portal vein resection (PVR), but the epidemiological characteristics of portal vein thrombosis (PVT) are still unclear. METHODS The clinicopathological data of patients who underwent PD combined with PVR in our hospital from January 2011 to October 2022 were retrospectively collected. All patients underwent regular contrast-enhanced CT of the abdomen after surgery to identify PVT or recurrence and metastasis of the tumor. RESULTS A total of 878 patients received PD, of which 213 patients who also underwent PVR were included in the study. Among them are 16 (7.5%) tangential/patch reconstructions, 51 (23.9%) end-to-end anastomosis, and 146 (68.5%) AV reconstructions. The cumulative incidence of PVT in 1 month, 3 months, 6 months, 1 year, 2 years, and 3 years after surgery was 0.9%, 7.3%, 7.3%, 15.9%, 23.4%, and 27.6%, respectively. The results of logistic regression analysis showed that diabetes, operation procedure, and AV reconstruction were independent risk factors for PVT (P < 0.05). In the Cox analysis, PVT was clearly correlated with tumor recurrence (P = 0.038, hazard ratio (HR) = 1.553) and overall survival (P = 0.044, HR = 1.592) of pancreatic cancer patients. CONCLUSION The prevalence of PVT is high in PD with PVR, particularly in patients undergoing AV reconstructions. The occurrence of PVT has a clear correlation with the patient's long-term prognosis.
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Affiliation(s)
- Songping Cui
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China
| | - Hanxuan Wang
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China
| | - Jincan Huang
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China
| | - Qiang He
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China
| | - Shaocheng Lyu
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China.
| | - Ren Lang
- Department of Hepatobiliary and Pancreaticosplenic Surgery, Beijing Chaoyang Hospital, Capital Medical University, No. 8 Gongtinan Road, Chaoyang District, Beijing, 100020, China.
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Shao Y, Sun L, Ma B, Jin R, Ban Y, Li R, Wang J, Lian H, Yue H. VCAM-1 Promotes Angiogenesis of Bone Marrow Mesenchymal Stem Cells Derived from Patients with Trauma-Induced Osteonecrosis of the Femoral Head by Regulating the Apelin/CCN2 Pathway. Stem Cells Int 2023; 2023:6684617. [PMID: 37868703 PMCID: PMC10586908 DOI: 10.1155/2023/6684617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 06/12/2023] [Accepted: 09/01/2023] [Indexed: 10/24/2023] Open
Abstract
Trauma-induced osteonecrosis of the femoral head (TI-ONFH) is a pathological process in which the destruction of blood vessels supplying blood to the femoral head causes the death of bone tissue cells. Vascular cell adhesion molecule 1 (VCAM-1) has been shown to have potent proangiogenic activity, but the role in angiogenesis of TI-ONFH is unclear. In this work, we discovered that VCAM-1 was significantly downregulated in the bone marrow mesenchymal stem cells (BMSCs) derived from patients with TI-ONFH. Subsequently, we constructed BMSCs overexpressing VCAM-1 using a lentiviral vector. VCAM-1 enhances the migration and angiogenesis of BMSCs. We further performed mRNA transcriptome sequencing to explore the mechanisms by which VCAM-1 promotes angiogenesis. Gene ontology biological process enrichment analysis demonstrated that upregulated differentially expressed genes (DEGs) were related to blood vessel development. Kyoto Encyclopedia of Genes and Genomes pathway enrichment analysis revealed that upregulated DEGs were engaged in the Apelin signaling pathway. Apelin-13 is the endogenous ligand of the APJ receptor and activates this G protein-coupled receptor. Treatment with Apelin-13 activated the Apelin signaling pathway and suppressed the expression of cellular communication network factor 2 in BMSCs. Furthermore, Apelin-13 also inhibits the migration and angiogenesis of VCAM-1-BMSCs. In summary, VCAM-1 plays an important role in vascular microcirculation disorders of TI-ONFH, which provides a new direction for the molecular mechanism and treatment of TI-ONFH.
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Affiliation(s)
- Yiming Shao
- Department of Orthopedics, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
- Center of Stem Cell and Regenerative Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
- Department of Trauma Surgery, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Lei Sun
- Center of Stem Cell and Regenerative Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Baodong Ma
- Center of Stem Cell and Regenerative Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Ranran Jin
- Center of Stem Cell and Regenerative Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Yueyao Ban
- Department of Trauma Surgery, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Ruibo Li
- Department of Trauma Surgery, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Jianfa Wang
- Department of Orthopedics, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Hongkai Lian
- Department of Orthopedics, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
| | - Han Yue
- Center of Stem Cell and Regenerative Medicine, Zhengzhou Central Hospital Affiliated to Zhengzhou University, Zhengzhou 450001, China
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Wang Z, Fang C, Yao M, Wu D, Chen M, Guo T, Mo J. Research progress of NF-κB signaling pathway and thrombosis. Front Immunol 2023; 14:1257988. [PMID: 37841272 PMCID: PMC10570553 DOI: 10.3389/fimmu.2023.1257988] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/06/2023] [Indexed: 10/17/2023] Open
Abstract
Venous thromboembolism is a very common and costly health problem. Deep-vein thrombosis (DVT) can cause permanent damage to the venous system and lead to swelling, ulceration, gangrene, and other symptoms in the affected limb. In addition, more than half of the embolus of pulmonary embolism comes from venous thrombosis, which is the most serious cause of death, second only to ischemic heart disease and stroke patients. It can be seen that deep-vein thrombosis has become a serious disease affecting human health. In recent years, with the deepening of research, inflammatory response is considered to be an important pathway to trigger venous thromboembolism, in which the transcription factor NF-κB is the central medium of inflammation, and the NF-κB signaling pathway can regulate the pro-inflammatory and coagulation response. Thus, to explore the mechanism and make use of it may provide new solutions for the prevention and treatment of thrombosis.
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Affiliation(s)
- Zilong Wang
- The First Clinical College, Gannan Medical University, Ganzhou, Jiangxi, China
| | - Chucun Fang
- The First Clinical College, Gannan Medical University, Ganzhou, Jiangxi, China
| | - Mengting Yao
- The First Clinical College, Gannan Medical University, Ganzhou, Jiangxi, China
| | - Dongwen Wu
- The First Clinical College, Gannan Medical University, Ganzhou, Jiangxi, China
| | - Maga Chen
- The First Clinical College, Gannan Medical University, Ganzhou, Jiangxi, China
| | - Tianting Guo
- Department of Orthopedics, Ganzhou City Hospital, Ganzhou, Jiangxi, China
| | - Jianwen Mo
- Department of Orthopedics, The First Affiliated Hospital of Gannan Medical College, Ganzhou, Jiangxi, China
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Khalili S, Zeinali F, Moghadam Fard A, Taha SR, Fazlollahpour Naghibi A, Bagheri K, Shariat Zadeh M, Eslami Y, Fattah K, Asadimanesh N, Azarimatin A, Khalesi B, Almasi F, Payandeh Z. Macrophage-Based Therapeutic Strategies in Hematologic Malignancies. Cancers (Basel) 2023; 15:3722. [PMID: 37509382 PMCID: PMC10378576 DOI: 10.3390/cancers15143722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 07/15/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Macrophages are types of immune cells, with ambivalent functions in tumor growth, which depend on the specific environment in which they reside. Tumor-associated macrophages (TAMs) are a diverse population of immunosuppressive myeloid cells that play significant roles in several malignancies. TAM infiltration in malignancies has been linked to a poor prognosis and limited response to treatments, including those using checkpoint inhibitors. Understanding the precise mechanisms through which macrophages contribute to tumor growth is an active area of research as targeting these cells may offer potential therapeutic approaches for cancer treatment. Numerous investigations have focused on anti-TAM-based methods that try to eliminate, rewire, or target the functional mediators released by these cells. Considering the importance of these strategies in the reversion of tumor resistance to conventional therapies and immune modulatory vaccination could be an appealing approach for the immunosuppressive targeting of myeloid cells in the tumor microenvironment (TME). The combination of reprogramming and TAM depletion is a special feature of this approach compared to other clinical strategies. Thus, the present review aims to comprehensively overview the pleiotropic activities of TAMs and their involvement in various stages of cancer development as a potent drug target, with a focus on hematologic tumors.
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Affiliation(s)
- Saeed Khalili
- Department of Biology Sciences, Shahid Rajaee Teacher Training University, Tehran 1678815811, Iran
| | - Fatemeh Zeinali
- Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz 6135715794, Iran
| | - Atousa Moghadam Fard
- Universal Scientific Education and Research Network (USERN), Tehran 4188783417, Iran
| | - Seyed Reza Taha
- Oncopathology Research Center, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Andarz Fazlollahpour Naghibi
- Infectious Diseases and Tropical Medicine Research Center, Health Research Institute, Babol University of Medical Sciences, Babol 4717641367, Iran
| | - Kimia Bagheri
- Infectious Diseases and Tropical Medicine Research Center, Health Research Institute, Babol University of Medical Sciences, Babol 4717641367, Iran
| | - Mahdieh Shariat Zadeh
- Oncopathology Research Center, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Yeghaneh Eslami
- Faculty of Medicine, Mazandaran University of Medical Sciences, Sari 4815733971, Iran
| | - Khashayar Fattah
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717411, Iran
| | - Naghmeh Asadimanesh
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717411, Iran
| | - Armin Azarimatin
- Department of Veterinary Medicine, Shabestar Branch, Islamic Azad University, Shabestar 5381637181, Iran
| | - Bahman Khalesi
- Department of Research and Production of Poultry Viral Vaccine, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization, Karaj 3197619751, Iran
| | - Faezeh Almasi
- Pharmaceutical Biotechnology Lab, Department of Microbial Biotechnology, School of Biology and Center of Excellence in Phylogeny of Living Organisms, College of Science, University of Tehran, Tehran 1416634793, Iran
| | - Zahra Payandeh
- Department of Molecular Biosciences, Wenner-Gren Institute, Stockholm University, SE 106 91 Stockholm, Sweden
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11
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Itaya T, Sano M, Kajiwara I, Oshima Y, Kuramochi T, Kim J, Ichimaru Y, Kitajima O, Masamune A, Ijichi H, Ishii Y, Suzuki T. Mirogabalin improves cancer-associated pain but increases the risk of malignancy in mice with pancreatic cancer. Pain 2023; 164:1545-1554. [PMID: 36701124 DOI: 10.1097/j.pain.0000000000002852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 12/08/2022] [Indexed: 01/27/2023]
Abstract
ABSTRACT Mirogabalin, a selective voltage-gated calcium channel α2δ ligand, improves peripheral neuropathic pain; however, its effects on patients with cancers including pancreatic ductal adenocarcinoma (PDAC) remain unknown. We analyzed the effects of mirogabalin on a KPPC ( LSL-KrasG12D/+; Trp53flox/flox; Pdx-1cre/+ ) mouse model of PDAC. Six-week-old KPPC mice received oral mirogabalin (10 mg/kg/day) (n = 10) or vehicle water (n = 14) until the humane end point. Cancer-associated pain was evaluated using the scores of hunching and mouse grimace scale (MGS). Tumor status and plasma cytokine levels were determined using histopathological analysis and cytokine array, respectively. The effects of mirogabalin on the proliferative ability of PDAC cell lines were determined. The scores of the hunching and MGS improved after mirogabalin administration with a decrease in the plasma levels of inflammatory cytokines, such as tumor necrosis factor-α, interleukin-6, and interferon-γ. Although no significant difference in the survival rate was observed, mirogabalin significantly increased pancreatic tumor size and proliferative index of Ki-67 and cyclins. Local arginase-1 + M2-like tumor-associated macrophages and CD31 + tumor blood vessels increased after mirogabalin administration. By contrast, the number of α-smooth muscle actin + cancer-associated fibroblasts, desmoplastic stroma, and CD8 + T cells decreased. Local myeloperoxidase + tumor-associated neutrophils and CD45R + B cells were unaltered. Mirogabalin enhanced the proliferative ability of PDAC cell lines with the upregulation of cyclins and cyclin-dependent kinases; however, it inhibited the potential of pancreatic stellate cells in vitro. Therefore, our results suggest that mirogabalin improves cancer-associated pain but enhances the proliferative potential of PDAC in vitro and in vivo.
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Affiliation(s)
- Tomoaki Itaya
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Makoto Sano
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan
| | - Ichie Kajiwara
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Yukino Oshima
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Tomoya Kuramochi
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Jinsuk Kim
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan
| | - Yoshimi Ichimaru
- School of Pharmacy, Shonan University of Medical Sciences, Yokohama, Japan
| | - Osamu Kitajima
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hideaki Ijichi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
- Clinical Nutrition Center, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukimoto Ishii
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan
| | - Takahiro Suzuki
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
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12
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Azim R, Wang S, Dipu SA, Islam N, Ala Muid MR, Elahe MF. A patient-specific functional module and path identification technique from RNA-seq data. Comput Biol Med 2023; 158:106871. [PMID: 37030265 DOI: 10.1016/j.compbiomed.2023.106871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 02/12/2023] [Accepted: 03/30/2023] [Indexed: 04/05/2023]
Abstract
With the advancement of new technologies, a huge amount of high dimensional data is being generated which is opening new opportunities and challenges to the study of cancer and diseases. In particular, distinguishing the patient-specific key components and modules which drive tumorigenesis is necessary to analyze. A complex disease generally does not initiate from the dysregulation of a single component but it is the result of the dysfunction of a group of components and networks which differs from patient to patient. However, a patient-specific network is required to understand the disease and its molecular mechanism. We address this requirement by constructing a patient-specific network by sample-specific network theory with integrating cancer-specific differentially expressed genes and elite genes. By elucidating patient-specific networks, it can identify the regulatory modules, driver genes as well as personalized disease networks which can lead to personalized drug design. This method can provide insight into how genes are associating with each other and characterized the patient-specific disease subtypes. The results show that this method can be beneficial for the detection of patient-specific differential modules and interaction between genes. Extensive analysis using existing literature, gene enrichment and survival analysis for three cancer types STAD, PAAD and LUAD shows the effectiveness of this method over other existing methods. In addition, this method can be useful for personalized therapeutics and drug design. This methodology is implemented in the R language and is available at https://github.com/riasatazim/PatientSpecificRNANetwork.
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13
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Rozenberg JM, Buzdin AA, Mohammad T, Rakitina OA, Didych DA, Pleshkan VV, Alekseenko IV. Molecules promoting circulating clusters of cancer cells suggest novel therapeutic targets for treatment of metastatic cancers. Front Immunol 2023; 14:1099921. [PMID: 37006265 PMCID: PMC10050392 DOI: 10.3389/fimmu.2023.1099921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 02/28/2023] [Indexed: 03/17/2023] Open
Abstract
Treatment of metastatic disease remains among the most challenging tasks in oncology. One of the early events that predicts a poor prognosis and precedes the development of metastasis is the occurrence of clusters of cancer cells in the blood flow. Moreover, the presence of heterogeneous clusters of cancerous and noncancerous cells in the circulation is even more dangerous. Review of pathological mechanisms and biological molecules directly involved in the formation and pathogenesis of the heterotypic circulating tumor cell (CTC) clusters revealed their common properties, which include increased adhesiveness, combined epithelial-mesenchymal phenotype, CTC-white blood cell interaction, and polyploidy. Several molecules involved in the heterotypic CTC interactions and their metastatic properties, including IL6R, CXCR4 and EPCAM, are targets of approved or experimental anticancer drugs. Accordingly, analysis of patient survival data from the published literature and public datasets revealed that the expression of several molecules affecting the formation of CTC clusters predicts patient survival in multiple cancer types. Thus, targeting of molecules involved in CTC heterotypic interactions might be a valuable strategy for the treatment of metastatic cancers.
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Affiliation(s)
- Julian M. Rozenberg
- Laboratory of Translational Bioinformatics, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Anton A. Buzdin
- Laboratory of Translational Bioinformatics, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
- PathoBiology Group, European Organization for Research and Treatment of Cancer (EORTC), Brussels, Belgium
- Group for Genomic Analysis of Cell Signaling, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
- Laboratory for Clinical Genomic Bioinformatics, Sechenov First Moscow State Medical University, Moscow, Russia
- *Correspondence: Anton Buzdin,
| | - Tharaa Mohammad
- Laboratory of Translational Bioinformatics, Moscow Institute of Physics and Technology, Dolgoprudny, Russia
| | - Olga A. Rakitina
- Gene Immunooncotherapy Group, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
| | - Dmitry A. Didych
- Laboratory of human genes structure and functions, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
| | - Victor V. Pleshkan
- Gene Immunooncotherapy Group, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
- Gene oncotherapy sector, Institute of Molecular Genetics of National Research Centre (Kurchatov Institute), Moscow, Russia
| | - Irina V. Alekseenko
- Gene Immunooncotherapy Group, Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry of the Russian Academy of Sciences, Moscow, Russia
- Gene oncotherapy sector, Institute of Molecular Genetics of National Research Centre (Kurchatov Institute), Moscow, Russia
- Laboratory of Epigenetics, Institute of Oncogynecology and Mammology, National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I. Kulakov, Ministry of Healthcare of the Russian Federation, Moscow, Russia
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14
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Troncoso MF, Díaz-Vesga MC, Sanhueza-Olivares F, Riquelme JA, Müller M, Garrido L, Gabrielli L, Chiong M, Corbalan R, Castro PF, Lavandero S. Targeting VCAM-1: a therapeutic opportunity for vascular damage. Expert Opin Ther Targets 2023; 27:207-223. [PMID: 36880349 DOI: 10.1080/14728222.2023.2187778] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
Abstract
INTRODUCTION The vascular cell adhesion molecule (VCAM-1) is a transmembrane sialoglycoprotein detected in activated endothelial and vascular smooth muscle cells involved in the adhesion and transmigration of inflammatory cells into damaged tissue. Widely used as a pro-inflammatory marker, its potential role as a targeting molecule has not been thoroughly explored. AREAS COVERED We discuss the current evidence supporting the potential targeting of VCAM-1 in atherosclerosis, diabetes, hypertension and ischemia/reperfusion injury. EXPERT OPINION There is emerging evidence that VCAM-1 is more than a biomarker and may be a promising therapeutic target for vascular diseases. While there are neutralizing antibodies that allow preclinical research, the development of pharmacological tools to activate or inhibit this protein are required to thoroughly assess its therapeutic potential.
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Affiliation(s)
- Mayarling F Troncoso
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile.,Escuela de Tecnología Médica, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Magda C Díaz-Vesga
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile.,Departamento de Ciencias Básicas de la Salud, Facultad de Ciencias de la Salud, Pontificia Universidad Javeriana de Cali, Cali, Colombia
| | - Fernanda Sanhueza-Olivares
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Jaime A Riquelme
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Marioly Müller
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile.,Departamento de Tecnología Médica, Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Luis Garrido
- Division of Cardiovascular Diseases, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Luigi Gabrielli
- Division Surgery, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Mario Chiong
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Ramon Corbalan
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile
| | - Pablo F Castro
- Division Surgery, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Sergio Lavandero
- Advanced Center for Chronic Diseases (ACCDiS), Facultad de Ciencias Químicas y Farmacéuticas & Facultad de Medicina, Universidad de Chile, Santiago, Chile.,Department of Internal Medicine (Cardiology Division), University of Texas Southwestern Medical Center, Dallas, Texas, USA
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15
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Wang X, Li X, Wu Y, Hong J, Zhang M. The prognostic significance of tumor-associated neutrophils and circulating neutrophils in glioblastoma (WHO CNS5 classification). BMC Cancer 2023; 23:20. [PMID: 36609243 PMCID: PMC9817270 DOI: 10.1186/s12885-022-10492-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 12/27/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Tumor-associated neutrophils (TANs) in the tumor microenvironment are prognostic biomarkers in many malignancies. However, it is unclear whether TANs can serve as a prognostic marker for clinical outcomes in patients with glioblastoma (GBM), as classified according to World Health Organization Classification of Tumors of the Central Nervous System, fifth edition (CNS5). In the present study, we analyzed correlations of TANs and peripheral blood neutrophils prior to radiotherapy with overall survival (OS) in GBM (CNS5). METHODS RNA-seq expression profiles of patients with newly diagnosed GBM (CNS5) were extracted from The Cancer Genome Atlas (TCGA), and The Chinese Glioma Genome Atlas (CGGA). TAN infiltration was inferred using CIBERSORTx algorithm. Neutrophil counts prior to radiotherapy in newly diagnosed GBM (CNS5) were obtained from the First Affiliated Hospital of Fujian Medical University. The prognostic value of TANs and peripheral blood neutrophils before radiotherapy was investigated using Kaplan-Meier analysis and Cox proportional hazards models. The robustness of these findings was evaluated by sensitivity analysis, and E values were calculated. RESULTS A total of 146 and 173 individuals with GBM (CNS5) were identified from the TCGA and CGGA cohorts, respectively. High infiltration of TANs was of prognostic of poor OS in TCGA (HR = 1.621, 95% CI: 1.004-2.619) and CGGA (HR = 1.546, 95% CI: 1.029-2.323). Levels of peripheral blood neutrophils before radiotherapy (HR = 2.073, 95% CI: 1.077-3.990) were independently associated with poor prognosis. Sensitivity analysis determined that the E-value of high TANs infiltration was 2.140 and 2.465 in the TCGA and CGGA cohorts. CONCLUSIONS TANs and peripheral blood neutrophil levels before radiotherapy are prognostic of poor outcomes in GBM (CNS5).
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Affiliation(s)
- Xuezhen Wang
- grid.412683.a0000 0004 1758 0400Department of Radiotherapy, Cancer Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Department of Radiotherapy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiaoxia Li
- grid.412683.a0000 0004 1758 0400Department of Radiotherapy, Cancer Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Department of Radiotherapy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Yufan Wu
- grid.412683.a0000 0004 1758 0400Department of Radiotherapy, Cancer Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Department of Radiotherapy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Jinsheng Hong
- grid.412683.a0000 0004 1758 0400Department of Radiotherapy, Cancer Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Department of Radiotherapy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Key Laboratory of Radiation Biology of Fujian Higher Education Institutions, The First Affiliated Hospital, Fujian Medical University, Fuzhou, China
| | - Mingwei Zhang
- grid.412683.a0000 0004 1758 0400Department of Radiotherapy, Cancer Center, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Department of Radiotherapy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital of Fujian Medical University, Fuzhou, China ,grid.412683.a0000 0004 1758 0400Key Laboratory of Radiation Biology of Fujian Higher Education Institutions, The First Affiliated Hospital, Fujian Medical University, Fuzhou, China
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16
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Yamada T, Tateishi R, Iwai M, Tanaka M, Ijichi H, Sano M, Koike K, Todo T. Overcoming resistance of stroma-rich pancreatic cancer with focal adhesion kinase inhibitor combined with G47Δ and immune checkpoint inhibitors. Mol Ther Oncolytics 2022; 28:31-43. [PMID: 36619294 PMCID: PMC9801088 DOI: 10.1016/j.omto.2022.12.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 12/05/2022] [Indexed: 12/12/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a lethal disease known for its dense tumor stroma. Focal adhesion kinase inhibitor (FAKi), a non-receptor type tyrosine kinase inhibitor, reduces the tumor stroma. G47Δ, a third-generation oncolytic herpes simplex virus type 1, destroys tumor cells selectively and induces antitumor immune responses. This study evaluates the efficacy of FAKi and G47Δ in PDAC models in combination with or without immune checkpoint inhibitors. G47Δ was effective in human PDAC cell lines in vitro and in subcutaneous as well as orthotopic tumor models. Transgenic mouse-derived #146 cells were used to generate subcutaneous PDAC tumors with rich stroma in immunocompetent mice. In this #146 tumor model, the efficacy of FAKi was synergistically augmented when combined with G47Δ, which reflected not only a decreased stromal content but also a significant shifting of the tumor microenvironment toward immune stimulation. In transgenic autochthonous PKF mice, a rare model that develops stroma-rich PDAC with a 100% penetrance and resembles human PDAC in various aspects, the prolongation of survival compared with FAKi alone was achieved only when FAKi was combined with G47Δ and immune checkpoint inhibitors. The FAKi combination therapy may be useful to overcome the treatment resistance of stroma-rich PDAC.
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Affiliation(s)
- Tomoharu Yamada
- Division of Innovative Cancer Therapy, Advanced Clinical Research Center, and Department of Surgical Neuro-Oncology, The Institute of Medical Science, The University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan,Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Ryosuke Tateishi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Miwako Iwai
- Division of Innovative Cancer Therapy, Advanced Clinical Research Center, and Department of Surgical Neuro-Oncology, The Institute of Medical Science, The University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan
| | - Minoru Tanaka
- Division of Innovative Cancer Therapy, Advanced Clinical Research Center, and Department of Surgical Neuro-Oncology, The Institute of Medical Science, The University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan
| | - Hideaki Ijichi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Makoto Sano
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Kazuhiko Koike
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Tomoki Todo
- Division of Innovative Cancer Therapy, Advanced Clinical Research Center, and Department of Surgical Neuro-Oncology, The Institute of Medical Science, The University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan,Corresponding author Tomoki Todo, M.D., Ph.D., Division of Innovative Cancer Therapy, Advanced Clinical Research Center, and Department of Surgical Neuro-Oncology, The Institute of Medical Science, The University of Tokyo, Tokyo 108-8639, Japan.
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17
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Whole Transcriptome Sequencing Reveals Cancer-Related, Prognostically Significant Transcripts and Tumor-Infiltrating Immunocytes in Mantle Cell Lymphoma. Cells 2022; 11:cells11213394. [PMID: 36359790 PMCID: PMC9654955 DOI: 10.3390/cells11213394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/20/2022] [Accepted: 10/24/2022] [Indexed: 11/29/2022] Open
Abstract
Mantle cell lymphoma (MCL) is an aggressive B-cell non-Hodgkin lymphoma (NHL) subtype characterized by overexpression of CCND1 and SOX11 genes. It is generally associated with clinically poor outcomes despite recent improvements in therapeutic approaches. The genes associated with the development and prognosis of MCL are still largely unknown. Through whole transcriptome sequencing (WTS), we identified mRNAs, lncRNAs, and alternative transcripts differentially expressed in MCL cases compared with reactive tonsil B-cell subsets. CCND1, VCAM1, and VWF mRNAs, as well as MIR100HG and ROR1-AS1 lncRNAs, were among the top 10 most significantly overexpressed, oncogenesis-related transcripts. Survival analyses with each of the top upregulated transcripts showed that MCL cases with high expression of VWF mRNA and low expression of FTX lncRNA were associated with poor overall survival. Similarly, high expression of MSTRG.153013.3, an overexpressed alternative transcript, was associated with shortened MCL survival. Known tumor suppressor candidates (e.g., PI3KIP1, UBXN) were significantly downregulated in MCL cases. Top differentially expressed protein-coding genes were enriched in signaling pathways related to invasion and metastasis. Survival analyses based on the abundance of tumor-infiltrating immunocytes estimated with CIBERSORTx showed that high ratios of CD8+ T-cells or resting NK cells and low ratios of eosinophils are associated with poor overall survival in diagnostic MCL cases. Integrative analysis of tumor-infiltrating CD8+ T-cell abundance and overexpressed oncogene candidates showed that MCL cases with high ratio CD8+ T-cells and low expression of FTX or PCA3 can potentially predict high-risk MCL patients. WTS results were cross-validated with qRT-PCR of selected transcripts as well as linear correlation analyses. In conclusion, expression levels of oncogenesis-associated transcripts and/or the ratios of microenvironmental immunocytes in MCL tumors may be used to improve prognostication, thereby leading to better patient management and outcomes.
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18
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Richard VR, Gaither C, Popp R, Chaplygina D, Brzhozovskiy A, Kononikhin A, Mohammed Y, Zahedi RP, Nikolaev EN, Borchers CH. Early Prediction of COVID-19 Patient Survival by Targeted Plasma Multi-Omics and Machine Learning. Mol Cell Proteomics 2022; 21:100277. [PMID: 35931319 PMCID: PMC9345792 DOI: 10.1016/j.mcpro.2022.100277] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 07/05/2022] [Accepted: 07/27/2022] [Indexed: 01/18/2023] Open
Abstract
The recent surge of coronavirus disease 2019 (COVID-19) hospitalizations severely challenges healthcare systems around the globe and has increased the demand for reliable tests predictive of disease severity and mortality. Using multiplexed targeted mass spectrometry assays on a robust triple quadrupole MS setup which is available in many clinical laboratories, we determined the precise concentrations of hundreds of proteins and metabolites in plasma from hospitalized COVID-19 patients. We observed a clear distinction between COVID-19 patients and controls and, strikingly, a significant difference between survivors and nonsurvivors. With increasing length of hospitalization, the survivors' samples showed a trend toward normal concentrations, indicating a potential sensitive readout of treatment success. Building a machine learning multi-omic model that considers the concentrations of 10 proteins and five metabolites, we could predict patient survival with 92% accuracy (area under the receiver operating characteristic curve: 0.97) on the day of hospitalization. Hence, our standardized assays represent a unique opportunity for the early stratification of hospitalized COVID-19 patients.
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Key Words
- acd, acid citrate dextrose
- acn, acetonitrile
- auc, area under the receiver operating characteristic curve
- bqc19, biobanque quebecoise de la covid-19
- bsa, bovine serum albumin covid-19
- cptac, clinical proteomic tumor analysis consortium
- dtt, dithiothreitol
- fa, formic acid
- fdr, false discovery rate
- icu, intensive care unit
- lc/mrm-ms, liquid chromatography/multiple reaction monitoring mass spectrometry
- lc-ms, liquid chromatography-mass spectrometry
- lloq, lower limit of quantitation
- lysopc, lysophosphatidylcholine
- maldi, matrix-assisted laser desorption ionization
- meoh, methanol
- ms, mass spectrometry
- pbs, phosphatase buffered saline
- pcr, polymerase chain reaction
- pitc, phenylisothiocyanate
- qc, quality control
- rp-uhplc, reversed phase ultrahigh performance liquid chromatography
- sis, stable-isotope-labeled internal standard
- spe, solid-phase extraction
- svm, support vector machine
- trishcl, tris (hydroxymethyl) aminomethane hydrochloride
- uniprot, the universal protein resource
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Affiliation(s)
- Vincent R. Richard
- Segal Cancer Proteomics Centre, Lady Davis Institute for Medical Research, McGill University, Montreal, Quebec, Canada
| | | | | | - Daria Chaplygina
- Center for Molecular and Cellular Biology, Skolkovo Institute of Science and Technology, Moscow, Russia
| | - Alexander Brzhozovskiy
- Center for Molecular and Cellular Biology, Skolkovo Institute of Science and Technology, Moscow, Russia
| | - Alexey Kononikhin
- Center for Molecular and Cellular Biology, Skolkovo Institute of Science and Technology, Moscow, Russia
| | - Yassene Mohammed
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, the Netherlands,Genome BC Proteomics Centre, University of Victoria, Victoria, Canada
| | - René P. Zahedi
- Segal Cancer Proteomics Centre, Lady Davis Institute for Medical Research, McGill University, Montreal, Quebec, Canada,Manitoba Centre for Proteomics & Systems Biology, John Buhler Research Centre, University of Manitoba, Winnipeg, Canada,Department of Internal Medicine, University of Manitoba, Winnipeg, Canada
| | - Evgeny N. Nikolaev
- Center for Molecular and Cellular Biology, Skolkovo Institute of Science and Technology, Moscow, Russia
| | - Christoph H. Borchers
- Segal Cancer Proteomics Centre, Lady Davis Institute for Medical Research, McGill University, Montreal, Quebec, Canada,Gerald Bronfman Department of Oncology, Division of Experimental Medicine, Lady Davis Institute for Medical Research, McGill University, Montreal, Canada,Department of Pathology, McGill University, Montreal, Canada,For correspondence: Christoph H. Borchers
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19
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Oshima Y, Sano M, Kajiwara I, Ichimaru Y, Itaya T, Kuramochi T, Hayashi E, Kim J, Kitajima O, Masugi Y, Masamune A, Ijichi H, Ishii Y, Suzuki T. Midazolam exhibits antitumour and anti-inflammatory effects in a mouse model of pancreatic ductal adenocarcinoma. Br J Anaesth 2022; 128:679-690. [PMID: 35120712 DOI: 10.1016/j.bja.2021.12.042] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 12/03/2021] [Accepted: 12/18/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Anaesthesia and perioperative management contribute to long-term outcomes of patients with cancer, including pancreatic ductal adenocarcinoma. We assessed the antitumour, anti-inflammatory, and analgesic effects of midazolam on LSL-KrasG12D/+;Trp53flox/flox;Pdx-1cre/+ transgenic mice with pancreatic ductal adenocarcinoma. METHODS Six-week-old transgenic mice were administered midazolam 30 mg kg-1 day-1 p.o. (n=13); midazolam 30 mg kg-1 day-1 with 1-(2-chlorophenyl)-N-methyl-N(1-methylpropyl)-3-isoquinoline carboxamide (PK11195) 3 mg kg-1 day-1 i.p., a peripheral benzodiazepine receptor antagonist (n=10); or vehicle (water; n=14) until the humane endpoint. Cancer-associated pain was evaluated using hunching score and mouse grimace scale. Tumour stage and immuno-inflammatory status were determined histopathologically. Anti-proliferative and apoptotic potentials of midazolam were investigated using mouse pancreatic ductal adenocarcinoma cell lines. RESULTS Midazolam significantly inhibited tumour size and proliferative index of Ki-67 and cyclins in pancreatic ductal adenocarcinoma, which was blocked by administration of PK11195. Local myeloperoxidase+ tumour-associated neutrophils, arginase-1+ M2-like tumour-associated macrophages, and CD11b+Ly-6G+ polymorphonuclear myeloid-derived suppressor cells were reduced by midazolam, which was antagonised by administration of PK11195. Hunching and mouse grimace scale were improved by midazolam, whereas the scores increased with midazolam+PK11195 treatment. Plasma pro-inflammatory cytokines, such as interleukin-6 and CC chemokine ligand (CCL)2, CCL3, and CCL5, were reduced by midazolam, whereas these cytokines increased with PK11195. Midazolam inhibited pancreatic ductal adenocarcinoma proliferation through downregulation of cyclins and cyclin-dependent kinases and induced apoptosis in vitro. CONCLUSIONS These results suggest that midazolam inhibits pancreatic ductal adenocarcinoma proliferation and local infiltration of tumour-associated neutrophils, tumour-associated macrophages, and polymorphonuclear myeloid-derived suppressor cells, thereby inhibiting pancreatic ductal adenocarcinoma progression.
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Affiliation(s)
- Yukino Oshima
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Makoto Sano
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan.
| | - Ichie Kajiwara
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Yoshimi Ichimaru
- Faculty of Pharmaceutical Sciences, Shonan University of Medical Sciences, Yokohama, Japan
| | - Tomoaki Itaya
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Tomoya Kuramochi
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Emiko Hayashi
- Department of Biochemistry and Molecular Biology, Nippon Medical School, Tokyo, Japan
| | - Jinsuk Kim
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan
| | - Osamu Kitajima
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
| | - Yohei Masugi
- Department of Pathology, Keio University School of Medicine, Tokyo, Japan
| | - Atsushi Masamune
- Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hideaki Ijichi
- Department of Gastroenterology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan; Clinical Nutrition Center, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yukimoto Ishii
- Division of Medical Research Planning and Development, Nihon University School of Medicine, Tokyo, Japan
| | - Takahiro Suzuki
- Department of Anesthesiology, Nihon University School of Medicine, Tokyo, Japan
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20
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Ozel I, Duerig I, Domnich M, Lang S, Pylaeva E, Jablonska J. The Good, the Bad, and the Ugly: Neutrophils, Angiogenesis, and Cancer. Cancers (Basel) 2022; 14:cancers14030536. [PMID: 35158807 PMCID: PMC8833332 DOI: 10.3390/cancers14030536] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 01/15/2022] [Accepted: 01/17/2022] [Indexed: 01/27/2023] Open
Abstract
Angiogenesis, the formation of new blood vessels from already existing vasculature, is tightly regulated by pro- and anti-angiogenic stimuli and occurs under both physiological and pathological conditions. Tumor angiogenesis is central for tumor development, and an “angiogenic switch” could be initiated by multiple immune cells, such as neutrophils. Tumor-associated neutrophils promote tumor angiogenesis by the release of both conventional and non-conventional pro-angiogenic factors. Therefore, neutrophil-mediated tumor angiogenesis should be taken into consideration in the design of novel anti-cancer therapy. This review recapitulates the complex role of neutrophils in tumor angiogenesis and summarizes neutrophil-derived pro-angiogenic factors and mechanisms regulating angiogenic activity of tumor-associated neutrophils. Moreover, it provides up-to-date information about neutrophil-targeting therapy, complementary to anti-angiogenic treatment.
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21
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Huang J, Mao Q, Sun X. Identification of a DNA repair 9-gene signature for the overall survival prediction of pancreatic cancer. Ann Diagn Pathol 2022; 57:151883. [DOI: 10.1016/j.anndiagpath.2021.151883] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Accepted: 12/23/2021] [Indexed: 01/06/2023]
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22
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Huang H, Li X, Yu L, Liu L, Zhu H, Cao W, Sun Z, Yu X. Wogonoside inhibits TNF receptor-associated factor 6 (TRAF6) mediated-tumor microenvironment and prognosis of pancreatic cancer. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1460. [PMID: 34734012 PMCID: PMC8506702 DOI: 10.21037/atm-21-4164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 09/02/2021] [Indexed: 11/06/2022]
Abstract
Background Pancreatic cancer (PC) is one of the worst prognostic cancers. Here, we probed the anti-cancer activity of wogonoside (Wog), a flavonoid isolated from Scutellaria baicalensis Georgi, on PC, as well as potential molecular mechanism. Methods Following Wog stimulation, the viability, proliferation, apoptosis, stem cell-like transition, and mesenchymal transition were detected in PC cells. Bioinformatics analysis was used to identify possible signaling pathways involved in the anti-PC activity of Wog. Tumor necrosis factor (TNF) receptor-associated factor 6 (TRAF6) was overexpressed and TRAF6 activator IL-1β was used in PC cells to confirm whether Wog exerted anti-PC activity via modulating TRAF6. In vivo, an experiment was conducted to further confirm our supposition. Results Wog inhibited PC cell proliferation, promoted cell apoptosis, limited PC cell stem cell-like transition and mesenchymal transition. TNF signaling pathway was activated in PC. Besides, Wog inactivated TRAF6/nuclear factor-kappa B (NF-κB)/p65 pathway in PC cells. TRAF6, vascular cell adhesion molecule-1 (VCAM1), CD44, and matrix metalloproteinase 14 (MMP14) expressions were upregulated in PC tissues and negatively correlated with PC survival and prognosis. Finally, Wog suppressed TRAF6 overexpression-induced PC cell stem cell-like transition and mesenchymal transition in vitro and tumor growth in vivo. Conclusions Wog exerted anti-cancer activity on PC and suppressed the TRAF6 mediated-tumor microenvironment of PC, thereby regulating PC's prognosis.
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Affiliation(s)
- Hui Huang
- Department of Hepatopancreatobiliary Surgery, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xia Li
- Department of Endocrinology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Li Yu
- Department of Hepatopancreatobiliary Surgery, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Ling Liu
- Department of Cardiology, Second People's Hospital of Hunan Province, Hunan University of Chinese Medicine, Changsha, China
| | - Hongwei Zhu
- Department of Hepatopancreatobiliary Surgery, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Wei Cao
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China
| | - Zhongling Sun
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, China
| | - Xiao Yu
- Department of Hepatopancreatobiliary Surgery, The Third Xiangya Hospital, Central South University, Changsha, China
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23
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Zhang C, Lei L, Yang X, Ma K, Zheng H, Su Y, Jiao A, Wang X, Liu H, Zou Y, Shi L, Zhou X, Sun C, Hou Y, Xiao Z, Zhang L, Zhang B. Single-cell sequencing reveals antitumor characteristics of intratumoral immune cells in old mice. J Immunother Cancer 2021; 9:jitc-2021-002809. [PMID: 34642245 PMCID: PMC8513495 DOI: 10.1136/jitc-2021-002809] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/26/2021] [Indexed: 12/14/2022] Open
Abstract
Background Aging has long been thought to be a major risk factor for various types of cancers. However, accumulating evidence indicates increased resistance of old animals to tumor growth. An in-depth understanding of how old individuals defend against tumor invasion requires further investigations. Methods We revealed age-associated alterations in tumor-infiltrating immune cells between young and old mice using single-cell RNA and coupled T cell receptor (TCR) sequencing analysis. Multiple bioinformatics methods were adopted to analyze the characteristics of the transcriptome between two groups. To explore the impacts of young and old CD8+ T cells on tumor growth, mice were treated with anti-CD8 antibody every 3 days starting 7 days after tumor inoculation. Flow cytometry was used to validate the differences indicated by sequencing analysis between young and old mice. Results We found a higher proportion of cytotoxic CD8+ T cells, naturally occurring Tregs, conventional dendritic cell (DC), and M1-like macrophages in tumors of old mice compared with a higher percentage of exhausted CD8+ T cells, induced Tregs, plasmacytoid DC, and M2-like macrophages in young mice. Importantly, TCR diversity analysis showed that top 10 TCR clones consisted primarily of exhausted CD8+ T cells in young mice whereas top clones were predominantly cytotoxic CD8+ T cells in old mice. Old mice had more CD8+ T cells with a ‘progenitor’ and less ‘terminally’ exhausted phenotypes than young mice. Consistently, trajectory inference demonstrated that CD8+ T cells preferentially differentiated into cytotoxic cells in old mice in contrast to exhausted cells in young mice. Importantly, elimination of CD8+ T cells in old mice during tumor growth significantly accelerated tumor development. Moreover, senescent features were demonstrated in exhausted but not cytotoxic CD8+ T cells regardless of young and old mice. Conclusions Our data revealed that a significantly higher proportion of effector immune cells in old mice defends against tumor progression, providing insights into understanding the altered kinetics of cancer development and the differential response to immunotherapeutic modulation in elderly patients.
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Affiliation(s)
- Cangang Zhang
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Lei Lei
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China.,Key Laboratory of Environment and Genes Related to Diseases, Ministry of Education, Xi'an, China
| | - Xiaofeng Yang
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China.,Key Laboratory of Environment and Genes Related to Diseases, Ministry of Education, Xi'an, China
| | - Kaili Ma
- Institute of Systems Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Suzhou Institute of Systems Medicine, Suzhou, China
| | - Huiqiang Zheng
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yanhong Su
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Anjun Jiao
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Xin Wang
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Haiyan Liu
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yujing Zou
- Division of Hematologic Malignancies and Cellular Therapy, Duke University Medical Center, Durham, North Carolina, USA
| | - Lin Shi
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Xiaobo Zhou
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Chenming Sun
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yuzhu Hou
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Zhengtao Xiao
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China.,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Lianjun Zhang
- Institute of Systems Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China .,Suzhou Institute of Systems Medicine, Suzhou, China.,Jiangsu Center for the Collaboration and Innovation of Cancer Biotherapy, Cancer Institute, Xuzhou Medical University, Xuzhou, China
| | - Baojun Zhang
- Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University, Xi'an, China .,Department of Pathogenic Microbiology and Immunology, Xi'an Jiaotong University Health Science Center, Xi'an, China.,Key Laboratory of Environment and Genes Related to Diseases, Ministry of Education, Xi'an, China.,Xi'an Key Laboratory of Immune Related Diseases, Xi'an, China
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24
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Wandmacher AM, Mehdorn AS, Sebens S. The Heterogeneity of the Tumor Microenvironment as Essential Determinant of Development, Progression and Therapy Response of Pancreatic Cancer. Cancers (Basel) 2021; 13:4932. [PMID: 34638420 PMCID: PMC8508450 DOI: 10.3390/cancers13194932] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 09/14/2021] [Accepted: 09/14/2021] [Indexed: 12/15/2022] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is commonly diagnosed at advanced stages and most anti-cancer therapies have failed to substantially improve prognosis of PDAC patients. As a result, PDAC is still one of the deadliest tumors. Tumor heterogeneity, manifesting at multiple levels, provides a conclusive explanation for divergent survival times and therapy responses of PDAC patients. Besides tumor cell heterogeneity, PDAC is characterized by a pronounced inflammatory stroma comprising various non-neoplastic cells such as myofibroblasts, endothelial cells and different leukocyte populations which enrich in the tumor microenvironment (TME) during pancreatic tumorigenesis. Thus, the stromal compartment also displays a high temporal and spatial heterogeneity accounting for diverse effects on the development, progression and therapy responses of PDAC. Adding to this heterogeneity and the impact of the TME, the microbiome of PDAC patients is considerably altered. Understanding this multi-level heterogeneity and considering it for the development of novel therapeutic concepts might finally improve the dismal situation of PDAC patients. Here, we outline the current knowledge on PDAC cell heterogeneity focusing on different stromal cell populations and outline their impact on PDAC progression and therapy resistance. Based on this information, we propose some novel concepts for treatment of PDAC patients.
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Affiliation(s)
| | - Anna Maxi Wandmacher
- Department of Internal Medicine II, University Hospital Schleswig-Holstein Campus Kiel, Arnold-Heller-Str. 3, 24105 Kiel, Germany;
| | - Anne-Sophie Mehdorn
- Department of General, Visceral, Thoracic, Transplantation and Pediatric Surgery, University Hospital Schleswig-Holstein Campus Kiel, Arnold-Heller-Str. 3, Building C, 24105 Kiel, Germany;
| | - Susanne Sebens
- Institute for Experimental Cancer Research, Kiel University and University Hospital Schleswig-Holstein Campus Kiel, Arnold-Heller-Str. 3, Building U30 Entrance 1, 24105 Kiel, Germany
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25
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Hu L, Xu H, Wang X, Wu B, Chen F, Chen W, Gao Y, Zhong Z. The expression and clinical prognostic value of protein phosphatase 1 catalytic subunit beta in pancreatic cancer. Bioengineered 2021; 12:2763-2778. [PMID: 34125004 PMCID: PMC8806868 DOI: 10.1080/21655979.2021.1934243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Pancreatic cancer (PAAD) is a common malignancy with a poor survival rate. The identification of novel biomarkers could improve clinical outcomes for patients with PAAD. Here we evaluated the expression and clinical significance of PPP1CB in PAAD. PPP1CB expression was higher in PAAD tissue than in matched paracancerous tissue (P < 0.05). We predicted a network of regulatory targets and protein interaction partners of PPP1CB, and identified a PPI network consisting of 39 node genes. The expression of 33 node genes was higher in PAAD tissue than in matching paracancerous tissue. High expression of the node genes ACTN4, ANLN, CLTB, IQGAP1, SPTAN1, and TMOD3 was associated with improved overall survival (P < 0.05). SiRNA knockdown of PPP1CB significantly reduced the migration and invasion of PAAD cells. A PPP1CB immunohistochemical staining was performed using a tissue microarray (TMA), consisting of tumor samples collected from 91 patients with PAAD (88 of which contained matched paracancerous tissues). The expression of PPP1CB in PAAD was significantly higher than in the matched paracancerous tissue, (P = 0.016). High PPP1CB expression was associated with patient sex (P = 0.048), alcohol use (P = 0.039), CEA (P= 0.038), N stage (P = 0.001), and invasion of nerve (P = 0.036). Furthermore, high PPP1CB expression was associated with significantly poorer overall survival (P = 0.022). Our data demonstrate that PPP1CB is associated with the migration and invasion of PAAD cells, and may be useful as an independent prognostic indicator for clinical outcome in patients with PAAD.
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Affiliation(s)
- Lingyu Hu
- Bengbu Medical College, Bengbu, Anhui P.R. China.,Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang P.R. China
| | - Haokai Xu
- Bengbu Medical College, Bengbu, Anhui P.R. China.,Department of Surgery, Ningbo Yinzhou No.2 Hospital, Ningbo, Zhejiang, P. R. China
| | - Xiaoguang Wang
- Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang P.R. China
| | - Bin Wu
- Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang P.R. China
| | - Fei Chen
- Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang P.R. China
| | - Wei Chen
- Cancer Institute of Integrated Traditional Chinese and Western Medicine, Zhejiang Academy of Traditional Chinese Medicine, Tongde Hospital of Zhejiang Province, Hangzhou, Zhejiang, P.R. China
| | - Yong Gao
- Bengbu Medical College, Bengbu, Anhui P.R. China
| | - Zhengxiang Zhong
- Bengbu Medical College, Bengbu, Anhui P.R. China.,Department of Surgery, The Second Affiliated Hospital of Jiaxing University, Jiaxing, Zhejiang P.R. China
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Chen S, Yang C, Wang ZW, Hu JF, Pan JJ, Liao CY, Zhang JQ, Chen JZ, Huang Y, Huang L, Zhan Q, Tian YF, Shen BY, Wang YD. CLK1/SRSF5 pathway induces aberrant exon skipping of METTL14 and Cyclin L2 and promotes growth and metastasis of pancreatic cancer. J Hematol Oncol 2021; 14:60. [PMID: 33849617 PMCID: PMC8045197 DOI: 10.1186/s13045-021-01072-8] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/29/2021] [Indexed: 12/11/2022] Open
Abstract
Background Both aberrant alternative splicing and m6A methylation play complicated roles in the development of pancreatic cancer (PC), while the relationship between these two RNA modifications remains unclear. Methods RNA sequencing (RNA-seq) was performed using 15 pairs of pancreatic ductal adenocarcinoma (PDAC) tissues and corresponding normal tissues, and Cdc2-like kinases 1 (CLK1) was identified as a significantly upregulated alternative splicing related gene. Real-time quantitative PCR (qPCR) and western blotting were applied to determine the CLK1 levels. The prognostic value of CLK1 was elucidated by Immunohistochemistry (IHC) analyses in two independent PDAC cohorts. The functional characterizations and mechanistic insights of CLK1 in PDAC growth and metastasis were evaluated with PDAC cell lines and nude mice. SR-like splicing factors5250-Ser (SRSF5250-Ser) was identified as an important target phosphorylation site by phosphorylation mass spectrometry. Through transcriptome sequencing, Methyltransferase-like 14exon10 (METTL14exon10) and Cyclin L2exon6.3 skipping were identified as key alternative splicing events regulated by the CLK1-SRSF5 axis. RIP assays, RNA-pulldown and CLIP-qPCR were performed to confirm molecular interactions and the precise binding sites. The roles of the shift of METTL14exon 10 and Cyclin L2exon6.3 skipping were surveyed. Results CLK1 expression was significantly increased in PDAC tissues at both the mRNA and protein levels. High CLK1 expression was associated with poor prognosis. Elevated CLK1 expression promoted growth and metastasis of PC cells in vitro and in vivo. Mechanistically, CLK1 enhanced phosphorylation on SRSF5250-Ser, which inhibited METTL14exon10 skipping while promoted Cyclin L2exon6.3 skipping. In addition, aberrant METTL14exon 10 skipping enhanced the N6-methyladenosine modification level and metastasis, while aberrant Cyclin L2exon6.3 promoted proliferation of PDAC cells. Conclusions The CLK1/SRSF5 pathway induces aberrant exon skipping of METTL14 and Cyclin L2, which promotes growth and metastasis and regulates m6A methylation of PDAC cells. This study suggests the potential prognostic value and therapeutic targeting of this pathway in PDAC patients. Supplementary Information The online version contains supplementary material available at 10.1186/s13045-021-01072-8.
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Affiliation(s)
- Shi Chen
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China. .,Department of Hepatobiliary Pancreatic Surgery, Fujian Provincial Hospital, Fuzhou, 350001, People's Republic of China.
| | - Can Yang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China
| | - Zu-Wei Wang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China
| | - Jian-Fei Hu
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China
| | - Jing-Jing Pan
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China
| | - Cheng-Yu Liao
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China
| | - Jia-Qiang Zhang
- Department of General Surgery, Pancreatic Disease Center, Research Institute of Pancreatic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, No.197 Ruijin Second Road, Shanghai, 200025, People's Republic of China
| | - Jiang-Zhi Chen
- Department of Hepatobiliary Surgery, Union Hospital, Fujian Medical University, Fuzhou, 350001, People's Republic of China
| | - Yi Huang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China.,Center for Experimental Research in Clinical Medicine, Fujian Provincial Hospital, Fuzhou, 350001, People's Republic of China
| | - Long Huang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provincial Hospital, Fuzhou, 350001, People's Republic of China
| | - Qian Zhan
- Department of General Surgery, Pancreatic Disease Center, Research Institute of Pancreatic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, No.197 Ruijin Second Road, Shanghai, 200025, People's Republic of China
| | - Yi-Feng Tian
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China.,Department of Hepatobiliary Pancreatic Surgery, Fujian Provincial Hospital, Fuzhou, 350001, People's Republic of China
| | - Bai-Yong Shen
- Department of General Surgery, Pancreatic Disease Center, Research Institute of Pancreatic Diseases, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, No.197 Ruijin Second Road, Shanghai, 200025, People's Republic of China.
| | - Yao-Dong Wang
- Shengli Clinical Medical College of Fujian Medical University, Fujian Medical University, No. 134, East Street, Fuzhou, 350001, Fujian Province, People's Republic of China. .,Department of Hepatobiliary Pancreatic Surgery, Fujian Provincial Hospital, Fuzhou, 350001, People's Republic of China.
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Proteomic signatures of 16 major types of human cancer reveal universal and cancer-type-specific proteins for the identification of potential therapeutic targets. J Hematol Oncol 2020; 13:170. [PMID: 33287876 PMCID: PMC7720039 DOI: 10.1186/s13045-020-01013-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Accepted: 11/26/2020] [Indexed: 11/10/2022] Open
Abstract
Background Proteomic characterization of cancers is essential for a comprehensive understanding of key molecular aberrations. However, proteomic profiling of a large cohort of cancer tissues is often limited by the conventional approaches. Methods We present a proteomic landscape of 16 major types of human cancer, based on the analysis of 126 treatment-naïve primary tumor tissues, 94 tumor-matched normal adjacent tissues, and 12 normal tissues, using mass spectrometry-based data-independent acquisition approach.
Results In our study, a total of 8527 proteins were mapped to brain, head and neck, breast, lung (both small cell and non-small cell lung cancers), esophagus, stomach, pancreas, liver, colon, kidney, bladder, prostate, uterus and ovary cancers, including 2458 tissue-enriched proteins. Our DIA-based proteomic approach has characterized major human cancers and identified universally expressed proteins as well as tissue-type-specific and cancer-type-specific proteins. In addition, 1139 therapeutic targetable proteins and 21 cancer/testis (CT) antigens were observed. Conclusions Our discoveries not only advance our understanding of human cancers, but also have implications for the design of future large-scale cancer proteomic studies to assist the development of diagnostic and/or therapeutic targets in multiple cancers.
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